How about the delivery time?

If items are in stock, delivery is within 3 working days. If production is needed, the lead time is about 10-20 working days depending on the order quantity.

How about the shipping method?

For samples or small orders, we use international express (DHL, FEDEX, TNT, UPS, EMS). For large orders, we deliver by sea or air according to your instructions.

What certifications does the product have?

The product holds ISO9001 and CE certifications, ensuring quality and safety standards.

Explosion-Proof Rotary Button Push Button Switch

Name: Explosion-Proof Rotary Button Push Button Switch
Brand: Donghua Electric Stock Co., Ltd. of Zhejiang
SKU: 1973100705

Zhejiang, ChinaDonghua Electric Stock Co., Ltd. of Zhejiang

US$6.50

1 Piece

Sample price:US$6.50/piece.Request sample

Product profile

Customization

Available

Protection

Durable, Explosion-Proof, Waterproof, Dust-Proof, Insulation, a-11 2 G Ex De Iic GB B- 1 M 2 Ex De I

Feature

Rotary Button

Model NO.

ZH-C20X3

Wiring

Terminal Block

Application

Home Appliance, Electronics, Lighting, Industrial, Apartment/Villa, Hotel, Commercial, Home

Number of Switch

Double Control Switch

Structure

Power Built-in Type

Usage

Control Button, Start Button, Limit Button, Reset Button, Check Button, Playback Switch, Disconnector, Change-over Switch, Control Switch

Contact Type

Type c Contact

Detection Method

Retro-reflective Mode

Brand

Dhecn

Certification

ISO9001, CE

The Environment Temperature

50℃-60℃

Transport Package

Standard Export Carton

Trademark

DHECN

Origin

China

HS Code

8538900000

Production Capacity

50000PCS/Month

Key features

Explosion-Proof Certification: Meets a-11 2 G Ex De Iic GB B- 1 M 2 Ex De I standards for safe industrial use.

Durable Construction: Features waterproof, dust-proof, and insulation properties for long-lasting performance.

OEM/ODM Capability: Professional manufacturer offering full customization and flexible design services.

Fast Delivery: In-stock items ship within 3 working days; production takes 10-20 working days.

ISO9001 Certified: Factory certified for quality management with 100% finished product inspection.

Versatile Application: Suitable for home appliances, electronics, lighting, and various industrial settings.

Flexible Payment: Accepts T/T, L/C, PayPal, and Western Union for convenient transactions.

Established Manufacturer: Professional factory established in 1998 with 20 years of export experience.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceSelf-brandedExhibition Experience

Donghua Electric Stock Co., Ltd. of Zhejiang

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤1.08h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 110 employees, three production lines, and a product portfolio covering power supplies, transformers, fuses, and isolation switches. It demonstrates broad customization and ODM capability, has introduced new products within the past year, and maintains documented R&D and engineering procedures. Production controls include standardized finished-product inspection, but there is no ongoing batch quantity reconciliation. The supplier exports extensively, serves multiple international markets, and reports one-month lead times in both peak and off-peak seasons. It lacks overseas warehouses, showrooms, agents, branches, and available SDK support. Evidence of financial credibility and formal certifications is insufficient, while OEM service for well-known brands provides some customer-reference evidence.

R&D capabilityThe supplier reports new products within the past year, offers ODM services, and maintains design-input, output, review, verification, and validation documents available for audit. Its lack of an available SDK is a limitation, but the documented R&D process and recent product development support a positive assessment of innovation capability.

Production capacityThe supplier operates three production lines, has multiple named facilities, uses documented and uniformly followed finished-product inspection instructions, and reports one-month lead times in both peak and off-peak seasons. However, it does not continuously reconcile quantities for each batch or mass production, representing a stated production-control weakness.

Customization capabilityBoth slices list customization from samples, full customization, flexible customization, minor customization, and customization from designs. The supplier also provides ODM services, giving explicit evidence of broad customization capability.

Client casesThe supplier states that it provides OEM services for well-known brands and has participated in the Guangzhou Export Commodities Fair. These are relevant market-experience indicators, but no customer names, project details, order references, or verifiable case outcomes are provided.

Product Q&A

Q:Are you a manufacturer or trading company?

We are a special manufacturer with import & export license, established in 1998, specializing in designing, producing, and selling isolation switches, switching power supplies, current transformers, voltage transformers, and other electrical products.

Q:Why choose us and trust us?

We offer good products, good prices, and good service. Our core values are based on customers' praise, and we pursue excellent quality and first-rate services.

Q:Where is your factory located and how can I visit?

Our ISO9001 certified factory is located in Yueqing city, Zhejiang Province, China. It takes about 4 hours from Shanghai by high-speed rail and 45 minutes by air.

Q:Can you do OEM or ODM?

Yes, we have the ability to do OEM/ODM to meet your specific requirements, including full customization and flexible design services.

Q:What are the payment terms?

We generally accept T/T, L/C, PayPal, or Western Union. Other terms can be discussed based on your needs.